86705553

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{55903}}^1$

素因数の和:55964

約数の個数: 16

約数和(自身を含む): 128802816

約数和(自身を除く): 42097263

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 55903, 167709, 614933, 1844799, 2627441, 7882323, 28901851, 86705553]

約数ペア:

[(1, 86705553), (3, 28901851), (11, 7882323), (33, 2627441), (47, 1844799), (141, 614933), (517, 167709), (1551, 55903)]